Can someone please help me? Judy drove 20 miles from her house to a theater at an average rate of 50 miles per hour. Greg drove from his house to the theater in 1/3 of the time it took Judy to drive to the theater, and they arrived at the same time. If Judy left the house at 7:30 pm, when did Greg leave the house? The correct answer is 7:46pm but I can't figure it out why.

Question

anonymous · Answer

how did they end up with 24 minutes from 2/5?